59
Introduction to the Rabies Blueprint

Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Embed Size (px)

Citation preview

Page 1: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Introduction to the Rabies Blueprint

Page 2: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Global Alliance for Rabies Control

World Rabies Day

Partners for Rabies Prevention

Burden of rabies HE of rabies

2007

2008

2010 2011-2014

Rabiesblueprint.org

2013-2015

Page 3: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

www.RabiesBlueprint.org

Page 4: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a
Page 5: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a
Page 6: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The rabies surveillance blueprint

A new information and learning module

Thomas Müller

Page 7: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Pan African Rabies Control Network

Page 8: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Tuesday 9 June: Afternoon session Day 1

Page 9: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Pan African Rabies Control Network

Page 10: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

A Users Guide to The Blueprint for Canine Rabies Control

Louise Taylor, GARC

PARACON, June 7-9, Gauteng, South Africa

Page 11: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

www.RabiesBlueprint.org

Page 12: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

CanineRabiesBlueprint.org

• Third version - fully revised and completed September 2014 • English and French online now, Spanish to follow (thanks to all our translators and especially Jacques Barrat)

Page 13: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Overview of the Site CANINE RABIES BLUEPRINT PAGES 1. Introduction 9 2. Roles and Responsibilities 2 3. Infrastructure, legislative framework, costs and funding 3.1. Infrastructure 11 3.2. Legislation 15 3.3. Costs and Funding 7 4. Communications plan 4.1. Importance of an effective communication plan 1 4.2. Developing a communication plan 8 4.3. Evaluating the campaign and its impact 4 5. Operational activities 5.1. What do we need to know before we start planning a programme? 17 5.2. What do we need to buy? 6 5.3. Who do we need to train and in what? 4 5.4. What are we going to do – dog component? 20 5.5. What are we going to do – human component? 6 5.6 Evaluation 5 5.7. How do we ensure sustainability of the programme? 1 6. A stepwise approach to planning and evaluation 10 LINKS Case studies 22 Documents 112

Page 14: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Navigation

Page 15: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Searching and by component

Page 16: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Example of a regular page

Page 17: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

From the Communications section

Page 18: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Example of a documents page

Page 19: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

A Case Study

Page 20: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Another Case Study

Page 21: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Tools for Advocacy

Page 22: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Plans for the future

• Include all relevant resources for canine rabies control and update as necessary

• Link to the Rabies Educator certificate and other educational resources

• Incorporate feedback from meeting such as this

• Document how it has supported country efforts

Page 23: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Thanks to • All the contributors of the information,

documents and case studies in the Blueprint. • To all of our translators and Translators without

Borders, and Jacques Barrat for proofreading • You for your attention! We welcome feedback:

[email protected]

Page 24: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The rabies surveillance blueprint

A new information and learning module

Thomas Müller Conrad Freuling

PARACON, Glenburg, South Africa, 9-11 June 2015

Page 25: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Rabies Surveillance Key link

Small no. of cases

Lack of incentive Poor

surveillance

Lack of funding

Data-driven assessment

Estimate of true incidence

Policy decisions

Impact of interventions

Cost-benefit and other studies

No effective control and elimination

RABIES ELIMINATION PROGRAMME

CIRCLE OF NEGLECT

Page 26: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

“make good decisions with limited data”

Rabies Surveillance The art here is to …

Probability of detection = a function of prevalence, level of awareness & vigilance

Page 27: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Rabies Notifiability Survey 2011

Page 28: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Green = Yes, Red = No, Grey = no data (Taylor et al. 2014)

Rabies Notifiability Survey Human rabies

Page 29: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Red = Not notifiable, Green = effective, Orange = Ineffective, Grey = no data

Effectiveness of Rabies Surveillance Human rabies

Page 30: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

very heterogeneous across the world

High degree of ineffectiveness

(regions where burden is highest)

Notifiability does not mean an

effective surveillance is in place;

it is only the first step to implement it

Huge differences in quantitative &

qualitative rabies surveillance data

Human and Animal Rabies Surveillance Current status

Page 31: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Terrestrial Animal Health Code (2014) - Animal health surveillance

Global infectious disease surveillance

WHO Expert Consultation on Rabies 2013

Risk-based disease surveillance

Task Force on Animal Disease Surveillance

Disease Surveillance Definitions & guidelines (pros)

Page 32: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Scientist and responsible authorities often do not speak the same “language” too generalized, “scientific”, abstract

people across the world often have different perceptions on the issue

different states of knowledge, and sometimes even misconceptions

no detailed rabies tailored approach covering both human and animal related aspects yet

Disease Surveillance Definitions & guidelines (cons)

Page 33: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Global Rabies Surveillance Current obstacles

different definitions & focus

different approaches

different responsibilities

regionally biased

different levels of rabies diagnosis

numerous reporting systems

missing/different national databases

different international databases

Page 34: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Global Rabies Surveillance Do you as an expert know…

what rabies surveillance actually means?

the components rabies surveillance comprises of?

what is required to make rabies surveillance adequate and efficient?

if surveillance is the same as monitoring?

which form of surveillance is best suited for rabies?

who is responsible for implementation?

what you can do to make the system work?

Page 35: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint A new information and learning module

Page 36: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Divided into six main sections Introduction

Rabies surveillance

Minimum requirements for adequate rabies surveillance

Laboratory rabies diagnosis

Epidemiological analysis

Reporting, dissemination and communication

The Rabies Surveillance Blueprint A new information and learning module

Page 37: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint Answers to 78 questions

Page 38: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint Answers to 78 questions

Page 39: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

brings together relevant information from specific international health organizations

published data from the field

expert knowledge

not meant to replace existing material or guidelines

meant to serve as an easy to use guide

The Rabies Surveillance Blueprint A new information and learning module

Page 40: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint A new information and learning module

clear and concise key messages

In English and French

endorsed by WHO

links to specific documents and websites for more information if so required

regular updates by PRP experts

new or modified recommendations can be immediately included

Page 41: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint Further ideas

refinement of document

incorporating approved SOP for standard laboratory techniques in rabies diagnosis

implement link to “RISKSUR”

provision of exemplary organizational flow charts as templates for countries in need in Africa or Asia by giving them ideas how other countries in the world implemented structures, work flows and chain of commands to make rabies surveillance efficient

Page 42: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint Lessons learnt

Dealing with rabies is not the be-all and end-all

Even a rabies expert can learn a lot about surveillance!

Page 43: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

The Rabies Surveillance Blueprint Acknowledgements

Dennis Slate Conrad Freuling, Tiziana Lembo Louise Taylor, Lea Knopf Hervé Bourhy, Charles Rupprecht

Page 44: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Thank you! Merci beaucoup!

Page 45: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Preventing human rabies: messaging and measuring

• Highest fatality rate of all infectious diseases Preventable, not treatable

• Children < 10yrs most affected

Page 46: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Need to measure animal and human rabies burden:

• Under - estimate economic and human health impact • Justify need for and costs of ‘Post Exposure

Prophylaxis’ • Encourage dog vaccination and make a case for

elimination of dog rabies

Page 47: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

How?

• Rabies DALYS versus other • Epidemiological models: Estimated 75 000

deaths/year-Africa and Asia Hampson, Knobel et al MMWR

• Animal bite registers • Quantity of rabies vaccine and RIG used

Page 48: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Surveillance: Clinical surveillance: misdiagnosis Laboratory confirmation: access to tissue samples difficult, limited human rabies diagnostic facilities

Rabies Blueprint. com GARC

Rabies must be part of differential diagnosis in every case of encephalitis

Page 49: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Anderson, 29, who was also a top canoeist, died last week after machines keeping him alive were switched off. He spent five weeks in the ICU at a Pietermaritzburg hospital before his death

13 June 2012

Rabies stories that capture the headlines

Page 50: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

56 year old SA factory manager: ex Luanda, Angola

• Presented with fever, headache and weakness • Admitted to JHB hospital with confusion and

hallucinations – seen by 2 specialist neurologists – diagnosis of encephalitis ……. Investigations++++ but not for rabies

• Pre- travel consultation: yellow fever vaccination only

Page 51: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

EID

Page 52: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Outbreak of rabies, South Africa Limpopo 2005 - 31 human cases Initial physician diagnosis: cerebral malaria, polio, meningitis, typhoid

EID 2007

Page 53: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

28 year old Mpumalanga man

• Headache, fever, confusion, hydrophobia, bilateral weakness of limbs, depressed level of consciousness – ? Rabies

• Sustained injury when intervened in fight between own dog (rabies unvaccinated) dog) and stray dog on farm previous December

• Cat scan, CSF – normal; repeated rabies tests neg (saliva, CSF, nuchal biopsy)

Page 54: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

5 year old child, E Cape

• Admitted to hospital: depressed level of consciousness and hypersalivation

• Scar on limb • Rabies negative on saliva

Page 55: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

South East African Rabies Group (SEARG)

Mozambique 2011

• Human rabies cases under – recognised/notified • Very access to PEP • Laboratory confirmation rare – diagnostic tests

not available

HUMAN RABIES IS A NEGLECTED DISEASE

Page 56: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Rabies is a priority disease

• Country data essential • Rabies must be notifiable • Surveillance • Confirmed and probable case reporting • Diagnostic sample type- ‘thinking out the box’ • Access to laboratory diagnostics

Page 57: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Saving lives - Post Exposure Prophylaxis

• Intradermal vaccine: reduces costs and increases accessibility…… need to use vial within 8 hours, intradermal technique skills Hampson Plos 2011

• “Post-exposure Treatment of Rabies Infection: Can it be done without immunoglobulin?” Wilde CID 2005

• NB: Wound care

Page 58: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

Teenager fights for life after rabies kills boy…. Daily Dispatch, 1st July 2005

• EAST LONDON - Rabies vaccine has been withdrawn and sent for tests after a Transkei teenager died of rabies and at least one more is seriously ill despite being vaccinated.

• "Rabies is a very dangerous disease, but once you have been vaccinated you are not supposed to get it, maybe something is wrong with the vaccine " said Health MEC

Page 59: Introduction to the Rabies Blueprint 1 Session 3a 9... · isk- R based disease surveillance ... differential diagnosis in every case of encephalitis . Anderson, 29, who was also a

World Rabies Day Sept 2011 South Africa Source: Dr Kegakilwe, Veterinary Services Northern Cape

ONE HEALTH